Most business economists in the U.S. expect the economy to keep chugging along over the next three months, with rising corporate sales driving additional hiring and wage increases for workers.

The tax cuts, however, don’t seem to be playing a role in hiring and investment plans. And the trade conflicts stirred up by the Trump administration are having a negative influence, with the majority of economists at goods-producing firms who replied to the most recent survey by the National Association for Business Economics saying that their companies were putting investments on hold as they wait to see how things play out.

“You … often hear the claim that a lot of tax cuts will ‘pay for themselves,’ that they’ll cause so much additional economic activity that the revenue feedback from that activity will fully offset the direct revenue loss caused by the tax cut so that you end up making money for the federal government, or at least not losing any money. Now, of course that is theoretically possible and it would happen at extreme rates. I mean if a country had a 99 percent flat rate income tax and lowered it to 98 percent, I believe that they almost certainly would collect more revenue at the 98 percent rate than they did at the 99 percent rate. But the idea that this type of effect would occur at today’s tax levels just requires responses that are much bigger than statistical evidence would support and I think much bigger than common sense would indicate if you just ask people how they themselves would react to the tax cut.”

It’s summertime and the driving is anything but easy if you want to get to your favorite beach or mountain cabin for a well-deserved break. As lawmakers consider a plan to raise federal fuel taxes by 15 cents a gallon, here’s a look at the current state-level taxes on gasoline, courtesy of the Tax Foundation:

The “short-term” health plans the Trump administration is promoting as low-cost alternatives to Obamacare aren’t bound by the Affordable Care Act’s requirement to spend a substantial majority of their premium revenues on medical care. UnitedHealth is the largest seller of short-term plans, according to Axios, which provided this interesting detail on just how profitable this type of insurance can be: “United’s short-term plans paid out 44% of their premium revenues last year for medical care. ACA plans have to pay out at least 80%.”